Verify Euler's formula for Octahedron and Octagonal Prism - Maths - Visualising Solid Shapes

Question

Verify Euler's formula for Octahedron and Octagonal Prism

Rishabh Mittal · Accepted Answer

Dear Student ,

Please find below the solution to the asked query :

Euler's formula :V-E+F=21 For OctahedronNumberof vertices=6 , Number of edges,E=12 and Number of faces, F=86-12+8=14-12=2Hence verified 
2 For octagonal prismNumberof vertices=16 , Number of edges,E=24 and Number of faces, F=1016-24+10=2Hence Verified 
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Verify Euler's formula for Octahedron and Octagonal Prism.